NBN ISO 20794-3:2020

NBN ISO 20794-3:2020

Road vehicles — Clock extension peripheral interface (CXPI) — Part 3: Transport and network layer ISO 20794-3:2020

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Detalles

This document specifies the OSI transport layer and network layer by means of services and protocols. They can be used by different applications. The transport layer: — transforms a message into a single packet — adds protocol control information for diagnostic and node configuration into each packet — adds packet identifier for diagnostic and node configuration into each packet and — performs transport protocol error detection. The transport layer protocol is not used for normal communication except to map the service interface parameters between lower and upper OSI layers. The network layer: — adds a node address for diagnostic and node configuration into each segment and — observes timing for diagnostic and node configuration of each segment. The network layer is not used for normal communication except to map the service interface parameters between lower and upper OSI layers.
Directives : Not yet available in DB

Información adicional

Autor Bureau de Normalisation Belge (NBN)
Publicado por NBN
Tipo de Documento Norma
Fecha de cancelación 2021-10-08
ICS 43.040.15 : Sistemas informáticos para automóviles. Sistemas de ordenador a bordo
histórico Yes
Palabra clave ISO 20794-3, ISO 20794-3:2020
Formulario de pedido